The phrase "asserted on a" is not correct in standard written English.
It may be intended to convey that something is claimed or stated regarding a specific subject, but the preposition "on" is not appropriate in this context.
Example: "The theory was asserted in a recent publication."
Alternatives: "asserted in a" or "claimed in a".
Reeves claimed Cameron's error was not a slip of a tongue since it was asserted on a scripted broadcast.
Taxis, too: Asher's official motto (emblazoned on ads and ballpoint pens) is "I Will Fight Your Traffic Tickets"; her unofficial motto, as asserted on a recent Wednesday at the D.M.V. Traffic Violations Bureau on Rector Street, is "I try to embrace whatever my motorist says".
The problems with the American economy, AFL-CIO President Richard Trumka asserted on a call with reporters, are "vulture capitalists and Wall Street and CEOs who put their own pay ahead of workers.
They had proved wrong the Immigration and Customs Enforcement officials who asserted on a form that he should remain detained because he didn't have substantial ties to the community in the Cleveland area.
Regarding fleeing responses, jumps are readily quantifiable, yet running bouts are difficult to assert on a single-trial basis, as an arbitrary cutoff of speed increase in such a noisy signal is unreliable.
Leibniz does assert on a number of occasions that bodies are aggregates of monads (or simple substances).
As my colleague Isabel Kershner reported, an Israeli government review panel asserted on Sunday that a French television report broadcast in 2000, which appeared to show the death of a 12-year-old Palestinian boy named Muhammad al-Dura during clashes in Gaza, was so deeply flawed that it was possible that the boy had been neither shot nor killed during the incident.
The law's supporters, including Fred Wertheimer, a longtime advocate of tighter campaign laws, asserted on Monday that a remaining part of the law, prohibiting federal officials from soliciting soft money, was still extremely important.
Rebel activists in Syria asserted on Monday that a Syrian warplane had been shot down.
3 07 p.m. | Updated CLEVELAND — Newt Gingrich asserted on Wednesday that an Iranian nuclear attack on the United States was "a real danger" and that it could kill and wound hundreds of thousands of Americans.
824, 828, 17 L.Ed.2d 705 (1967), which requires the prosecution to prove constitutional error harmless beyond a reasonable doubt, no longer applies to any trial error asserted on habeas, whether it is a Doyle error or not.
